Back to Microchip Technology

Microchip Technology MCP1501 Buffered Voltage References

Microchip MCP1501 Buffered Voltage References are capable of sinking and sourcing 20mA of current. The voltage references are low-drift bandgap-based references. The bandgap uses chopper-based amplifiers, effectively reducing the drift to zero.

Features

  • Operating Temperature Range -40 to +125°C
  • Output Noise (10Hz to 10kHz) <0.1μVP-P
  • Low Typical Operating Current 140μA
  • Line Regulation 50ppm/V maximum
    Load Regulation 40ppm/mA maximum
  • Maximum Temperature Coefficient 50 ppm/°C from -40°C to +125°C
  • Initial Accuracy 0.1%
  • 8 Voltage variants available
    • 1.024V
    • 1.250V
    • 1.800V
    • 2.048V
    • 2.500V
    • 3.000V
    • 3.300V
    • 4.096V

Applications

  • Precision Data Acquisition Systems
  • High-Resolution Data Converters
  • Medical Equipment Applications
  • Industrial Controls
  • Battery-Powered Devices

Block Diagram

Microchip Technology MCP1501 Buffered Voltage References

Related Product

Microchip Technology MCP1502 High-Precision Buffered Voltage Reference

The device comes with an initial accuracy of 0.10% and is available in 8 different voltage options.

Learn Moreabout Microchip Technology MCP1502 High-Precision Buffered Voltage Reference View Productsrelated to Microchip Technology MCP1502 High-Precision Buffered Voltage Reference
Published: 2016-08-15 | Updated: 2022-03-11